[ 2070.901497][T23040] br0: port 1(c1) entered blocking state
[ 2070.902293][T23040] br0: port 1(c1) entered disabled state
[ 2070.902646][T23040] c1: entered allmulticast mode
[ 2070.906442][T23040] c1: entered promiscuous mode
[ 2071.539311][T23045] br0: port 2(c2) entered blocking state
[ 2071.539682][T23045] br0: port 2(c2) entered disabled state
[ 2071.540043][T23045] c2: entered allmulticast mode
[ 2071.553438][T23045] c2: entered promiscuous mode
[ 2072.200669][T23050] br0: port 3(c3) entered blocking state
[ 2072.201007][T23050] br0: port 3(c3) entered disabled state
[ 2072.201341][T23050] c3: entered allmulticast mode
[ 2072.204596][T23050] c3: entered promiscuous mode
[ 2072.872212][T23055] br0: port 4(sender) entered blocking state
[ 2072.872642][T23055] br0: port 4(sender) entered disabled state
[ 2072.873545][T23055] sender: entered allmulticast mode
[ 2072.876878][T23055] sender: entered promiscuous mode
[ 2073.118514][T23057] br0: port 4(sender) entered blocking state
[ 2073.118978][T23057] br0: port 4(sender) entered forwarding state
[ 2073.119693][T23057] br0: port 3(c3) entered blocking state
[ 2073.120004][T23057] br0: port 3(c3) entered forwarding state
[ 2073.120629][T23057] br0: port 2(c2) entered blocking state
[ 2073.120958][T23057] br0: port 2(c2) entered forwarding state
[ 2073.121584][T23057] br0: port 1(c1) entered blocking state
[ 2073.121905][T23057] br0: port 1(c1) entered forwarding state
[ 2085.558017][   T12] br0: port 1(c1) entered disabled state
[ 2085.721455][   T12] c1 (unregistering): left allmulticast mode
[ 2085.721902][   T12] c1 (unregistering): left promiscuous mode
[ 2085.722260][   T12] br0: port 1(c1) entered disabled state
[ 2086.101500][   T12] br0: port 2(c2) entered disabled state
[ 2086.243477][   T12] c2 (unregistering): left allmulticast mode
[ 2086.243908][   T12] c2 (unregistering): left promiscuous mode
[ 2086.244270][   T12] br0: port 2(c2) entered disabled state
[ 2086.621148][   T12] br0: port 3(c3) entered disabled state
[ 2086.746486][   T12] c3 (unregistering): left allmulticast mode
[ 2086.746941][   T12] c3 (unregistering): left promiscuous mode
[ 2086.747318][   T12] br0: port 3(c3) entered disabled state
[ 2087.139647][   T12] br0: port 4(sender) entered disabled state
[ 2087.221753][   T12] sender (unregistering): left allmulticast mode
[ 2087.222212][   T12] sender (unregistering): left promiscuous mode
[ 2087.222606][   T12] br0: port 4(sender) entered disabled state